if else if else syntax in cpp
if else if else syntax in cpp
#include<iostream>
using namespace std;
int main()
{
if(true)
{
cout<<"if true"<<endl;
}
else if(false)
{
cout<<"if false"<<endl;
}
else
{
cout<<"not true or false"<<endl;
}
return 0;
}
Write a program that prompts the user to enter the coordinates of two points (x1, y1) and (x2, y2), and displays the slope of the line that connects the two points. The formula of the slope is (y2 - y1)/(x2 - x1).
(Slope of a line) Write a program that prompts the user to enter the coordinates of two points (x1, y1) and (x2, y2), and displays the slope of the line that connects the two points. The formula of the slope is (y2 - y1)/(x2 - x1). #Beginner In gcc c++ compiler using namespace std; #include<iostream> using namespace std; int main() { float x1,y1,x2,y2; cout<< "Enter the coordimnates for two points :\n" ; cout<< "x1 and y1 :" ; cin>>x1>>y1; cout<< "x2 and y2 :" ; cin>>x2>>y2; float slope; slope=(y2-y1)/(x2-x1); cout<< "The slope for te line that connects two points\n(" << "x1=" <<x1<< ",y1=" <<y1 << ",x2=" <<x2<< ",y2=" <<y2 << ") is " <<slope; return 0; } copy Output Enter the coordimnates for two points : x1 and y1 :1 2 x2 and y2 :7 5 The slope fo...
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